Geologic map of the Umiat-Gubik area
Herriott, T.M., Wartes, M.A., Decker, P.L., Gillis, R.J., Shellenbaum, D.P., Willingham, A.L., and Mauel, D.J., 2018, Geologic map of the Umiat-Gubik area, central North Slope, Alaska: Alaska Division of Geological & Geophysical Surveys Report of Investigation 2018-6, 55 p., 1 sheet, scale 1:63,360. http://doi.org/10.14509/30099
Layer Name: metadata
Layer Description: metadata files, read me files and reports
Layer Name: geologic map
Layer Description: geodatabase and .mxd file
This digital data distribution package provides shapefiles and geodatabase that portray features presented in RI 2018-6. Field names and values are organized according to the NCGMP09 - Draft Standard Format for Digital Publication of Geologic Maps, Version 1.1 by the USGS National Cooperative Geologic Mapping Program (NCGMP). This metadata file lists the table names and field names used in the geodatabase. Table and field names in the shapefiles are truncated at 10 characters. The geodatabase and selected shapefiles provide the following features:
>Basemap: Geodatabase feature dataset that provides topographic contours, hydrology, and geographic place names.
>CorrelationOfMapUnits: Geodatabase feature dataset that depicts the map unit correlation chart; includes applicable unit designators, brackets, dividing lines, and text.
>CartographicLines: Cross section transects.
>ContactsAndFaults: Line features that depict faults and geologic contacts.
>DataSourcePolys: Polygons that delineate the data sources for various parts of the map.
>DataSources: Non-spatial reference table that provides bibliographic references for the datasets or information used to generate or interpret geologic or geographic features.
>DescriptionOfMapUnits: Non-spatial reference table that provides key information about each map unit. This table provides full unit descriptions. Additional information may be found in an accompanying report.
>GenericPoints: A point file that provides locations and labels for key geologic features or observations.
>GenericSamples: A point file that provides locations and labels for geologic samples.
>GeologicLines: Dikes, coal seams, ash beds, glacial features, anticline and syncline hinge-surface traces, and other kinds of key beds that do not participate in map-unit topology.
>GeoMaterialDict: Non-spatial reference table that provides definitions and a hierarchy for GeoMaterial names prescribed by the GeMS database schema.
>Glossary: Non-spatial reference table that, for certain database fields, lists the terms that populate these fields along with their definitions and sources for these definitions.
>MapUnitPolys: Polygons that record the distribution of mapped or interpreted geologic units.
>OrientationPoints: A point files that provide field station locations, symbology, and associated structure data (bedding attitudes, foliation attitudes, slip vectors measured at a point, etc.), NCGMP09 format.
>Stations: Field observation locations and descriptions.
Metadata is the data about the data and answers "Who, what, when, where, how and why?" about the dataset. Please see the DGGS Metadata README page for information about our metadata.
Any hard copies or published datasets utilizing these datasets shall clearly indicate their source. If the user has modified the data in any way, the user is obligated to describe the types of modifications the user has made. The user specifically agrees not to misrepresent these datasets, nor to imply that changes made by the user were approved by the State of Alaska, Department of Natural Resources, Division of Geological & Geophysical Surveys. The State of Alaska makes no express or implied warranties (including warranties for merchantability and fitness) with respect to the character, functions, or capabilities of the electronic data or products or their appropriateness for any user's purposes. In no event will the State of Alaska be liable for any incidental, indirect, special, consequential, or other damages suffered by the user or any other person or entity whether from the use of the electronic services or products or any failure thereof or otherwise. In no event will the State of Alaska's liability to the Requestor or anyone else exceed the fee paid for the electronic service or product.
Alaska Division of Geological & Geophysical Surveys
3354 College Road
Fairbanks, AK 99709-3707
Phone Number: (907)451-5020
Fax Number: (907)451-5050